Sourced from mashumaro's releases.

v3.0.1

Changes

• Fixed using Optional in tuples, named tuples and typed dicts. See Fatal1ty/mashumaro#73.

v3.0

Changes

• Added support for new types:
  • typing.NewType
  • typing.Literal
  • typing_extensions.Literal
  • typing.Annotated
  • typing_extensions.Annotated
  • zoneinfo.ZoneInfo
  • typing_extensions.OrderedDict on Python<3.7.2.
• Fixed using field options when using dataclass slots=True on Python 3.10 (Fatal1ty/mashumaro#68).
• Fixed using postponed evaluation with parent class (Fatal1ty/mashumaro#70).
• Fixed not removing field metadata options for the overridden field without them.
• Fixed serialization of SerializableType generic classes.
• Added new pass_through object that can be used in serialization_strategy and serialize / deserialize options.
• Reduced code building time.
• Use encoder and decoder written in C for YAML by default if available.

Backward incompatible changes

• Moved msgpack, pyyaml dependencies to extras_require (Fatal1ty/mashumaro#7).
• Moved DataClassJSONMixin, DataClassMessagePackMixin, DataClassYAMLMixin to mashumaro.mixins.* subpackages.
• Removed use_bytes, use_enum, use_datetime parameters from DataClassDictMixin methods.
• Removed encoder and decoder kwargs from to_*, from_* methods of the serialization mixins in order to pass keyword arguments to underlying to_dict, from_dict methods.

You can find migration guide here: https://github.com/Fatal1ty/mashumaro/blob/master/docs/2to3.md.

v2.11

Changes

• PEP 604 compliance.
• Fixed that Union[None, X] with None on the first place wasn't treated as Optional[X].
• Fixed that Union[X, T] where T was resolved to None wasn't treated as Optional[X].
• Allow using None as the field type (it's considered equivalent to NoneType).
• Changed the name of NoneType to None in Unions for convenience. In the previous versions you could see Union[int, str, NoneType] instead of Union[int, str, None] if the field was declared as Union[int, str, None].

v2.10.1

Changes

• Fixed using nested classes with future annotations import. See Fatal1ty/mashumaro#62.

v2.10

Changes

... (truncated)

• a35a297 Bump verson
• 0014da2 Merge branch 'fix-optional-inside-tuple'
• 9546c3d Fix using Optional in typed dicts
• 15d002e Fix using Optional in named tuples
• a40ac29 Fix using Optional in tuples
• 9c03c74 Update README
• c5c7c71 Update issue templates
• ded52e3 Remove wrong issue templates
• dc423b2 Update issue templates
• bec6228 Update README
• Additional commits viewable in compare view

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